Agree with all of the above. Both the workout routine and the nutrition plan are sound - nothing crazy, nothing fad-ish, completely do-able for life. I regularly use the Myoplex protein powder for my morning shakes, but only because I LOVE the taste and the convenience of a shake for b'fast.
I have both books and love them. I find them motivational when I'm feeling like I'm in a slump. The Eating for Life book is primarily a cookbook, and it's *excellent*.
m.